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Pictures from the 2023 Vincent Systems Symposium, where customers presented the company's latest product innovations. VINCENT Symposium 2023 Close

Information on the implementation of the EU Medical Device Regulation (MDR / EU 2017/745) at Vincent Systems – manufacturer information & certificates. MDR (Medical Device Regulation) Declarations of conformity according to MDR Since May 26, 2021, the new EU Medical Device Regulation (MDR) (EU 2017/745) is mandatory for medical device manufacturers. This replaces the Medical Device Directive (MDD) (93/42/EEC) which was valid until then. All declarations of conformity of our medical devices have been updated by the introduction of the MDR, according to its requirements. The declarations of conformity are available to you, as our certified customer, for download in the customer online portal. EUDAMED EUDAMED is the European database for medical devices. It serves the central administration of medical devices in the EU and is based on a resolution of the EU Commission (2010/227/EU) from the year 2010. Through the MDR (Medical Device Regulation (EU 2017/745)), we as manufacturers are obligated to provide informations about us and our products in the database. In EUDAMED we are registered under the following Single Registration Number (SRN): DE-MF-000016437

Third-generation (of 5) myoelectric hand prosthesis with high grip strength, anatomical design, and precise control. VINCENTevolution3 / 3+ Modern look | 4-channel control | Anatomical design | Higher grip force | Compact, lightweight, robust Numerous grasps | Various wrist types | Easy operation without additional aids | Optionally available in titanium The third generation of the hand prosthesis series, VINCENTevolution3 features a multi-award-winning anatomical design concept and the proven control strategy of VINCENTevolution2. At the same time, it scores with twice the grip strength of its predecessor model, millimeter precision between the thumb and index finger, and an overall higher load-bearing capacity of the hand. The wearing comfort of the VINCENT hand series also stands out in the new model series due to the low prosthesis weight. The most striking innovation was achieved in terms of dimensions. While VINCENTevolution2 was only available in size M, VINCENTevolution3 anatomically reproduces all the usual sizes of an adult hand in sizes XS, S, M, L and XL. Sizes S and XS are currently the smallest multi-articulating hand prostheses on the market and could already be suitable for children and adolescents. The basic version of the VINCENTevolution3 is available in a stable aluminum alloy or optionally with finger components made of high-strength titanium. In addition, prosthesis wearers can choose between four different wrist options. Like all VINCENT prostheses, the third generation is equipped with a vibrotactile sense of touch and gesture-controlled handle selection. The hand can be worn in combination with a textile cosmetic glove from GF. glove factory UG, silicone or without a glove. NEW: VINCENTevolution3+ The VINCENTevolution3+ is the waterproof design variant of the VINCENTevolution3. Hand washing under running water is possible without any problems, provided that the design of the prosthesis stem also permits this. An already purchased VINCENTevolution3 with splash water protection IP64 can be upgraded to a VINCENTevolution3+ with protection against temporary submersion IP67 at any time. - Contact your service technician for more information. Flyer VINCENTevolution3 Flyer VINCENTwrist Photo gallery VINCENTevolution3/3+ we love perfection

Jobs & internships at Vincent Systems: Join us in shaping the future of hand prosthetics – exciting positions in Karlsruhe. Jetzt bewerben Initiativbewerbung Abschlussarbeit (m/w/d) Standort Karlsruhe, DE Arbeitsbereich Alle Arbeitsmodell Vor Ort Anstellungsart Minijob Job ID DEEM1074-01 Startdatum ab sofort Job veröffentlicht 29.01.2026 Über Vincent Systems: Vincent Systems steht für innovative Medizintechnik, ein außergewöhnliches Design und für Hightech „made in Germany“. Mit unseren roboterähnlichen, myoelektrisch gesteuerten Produkten gestalten wir die Zukunft der Handprothetik und verbessern damit täglich die Lebensqualität vieler Menschen. Im grünen Zentrum der Technologiestadt Karlsruhe entwickeln und produzieren wir die weltweit modernsten und qualitativ hochwertigsten bionischen Prothesen und Exoskelette auf dem Markt. Die perfekte Verbindung von Hightech und Kunst, von Präzision und Innovation, von Mensch und Technik. Das macht uns aus und unsere Produkte zu etwas Besonderem. Deine Aufgaben: Gemeinsame Entwicklung eines individuellen Themas mit anschließender Ausarbeitung einer praxisorientierten Abschlussarbeit Was wir von Dir erwarten: Immatrikulation an einer deutschen Hochschule oder Universität im Bachelor- oder Masterstudium, z.B. in den Bereichen App- und VR-Entwicklung, Elektrotechnik, Maschinenbau/Konstruktion, Qualitätsmanagement, Kurzfilmerstellung, oder andere Freude und Interesse an praxisorientierter Forschung und lösungsorientiertem Arbeiten Eigenständige, strukturierte Arbeitsweise Motivation, gemeinsam Zukunftsthemen zu gestalten Was bieten wir? Beschäftigung auf Minijobbasis Abwechslungsreiche, verantwortungsvolle Aufgabenstellungen in einem erfolgreichen Unternehmen Einblicke in ein spannendes und zukunftssicheres Arbeitsumfeld Perspektive auf eine anschließende Festanstellung bei gegenseitigem Interesse Kollegialer Teamzusammenhalt mit flachen Hierarchien und Kommunikation auf Augenhöhe Zuschuss zur Kantine sowie kostenlose Getränke und frisches Obst Regelmäßiger Teambrunch und vielfältige Möglichkeiten für gemeinsame Aktivitäten – ob Sport in der Mittagspause oder besondere Events Flexible Arbeitszeitgestaltung Interessiert? Sende uns ein Anschreiben sowie Deinen vollständigen Lebenslauf inkl. relevanter Zeugnisse unter Angabe eines frühestmöglichen Eintrittstermins und Deiner Gehaltsvorstellung per E-Mail an Frau Martin: bewerbung@vincentsystems.de . Unser Standort: Deine Ansprechpartnerin: Emily Martin Human Resources bewerbung@vincentsystems.de

Previous model of the VINCENTpartial4: proven myoelectric technology, robust, lightweight, compact, and water-resistant. VINCENTpartial3+ Waterproof to IP67 | Modular design | Individually customizable | Single Finger Control Light and compact | Numerous grip types, selectable at any time | Available in titanium The VINCENTpartial3+ is the third generation of our prosthesis series for partial hand fittings with motor-driven single fingers and thumbs. The VINCENTpartial3+ is the waterproof design variant of the VINCENTpartial3. Hand washing under running water is possible without any problems, provided that the design of the prosthesis shaft also permits this. The prosthesis can be adapted to different fitting situations thanks to our modular system. The fingers, thumb, control unit and batteries can be placed individually to accommodate an anatomical reconstruction of the hand, as far as technically possible. The fingers and thumb are attached to the prosthesis stem via a steel frame concept. This determines the hand width as well as the position and orientation of the fingers. Control can be done via EMG sensors using muscle tension or via tactile FSR sensors. Grasp selection and proportional control of the fingers follow our standardized control concept. Numerous different grips can be achieved by timed opening and closing signals as long as four long fingers and a thumb are used. If fewer electrically operated fingers are used, the grasp types are reduced accordingly. Alternatively the Single Finger Control (SFC) method can be used to control as many as 5 fingers individually by up to 5 input sensors. This makes a more intuitive and faster usage of the prosthesis possible. The fingers and thumb are made of a high-strength aluminum alloy. We also offer a special version in titanium. For a secure grasp, all components have a rubber coating. As with all our models, the index finger tip is touchscreen-compatible. The particularly powerful, compact, and at the same time robust design of our partial hand prosthesis is unique and sets us apart from all other solutions. This makes the prosthesis particularly suitable for everyday use. High quality and outstanding design go without saying. Flyer VINCENTpartial3+ Technical specifications Photo gallery VINCENTpartial3+ we love perfection

The world's first fully waterproof (IP68) multi-articulated hand prosthesis, extremely lightweight, highly durable, and customizable. WATERPROOF The world's first waterproof hand prosthesis according to IP68 VINCENTevolution5 The uncompromising hand prosthesis - Waterproof according to IP68 - Heavy-duty aluminium frame for maximum load capacity - Optional titanium frame for even higher load capacity - Elastic base joints and springy finger elements for perfect adaptation - Four wrist options from transcarpal to quicksnap with bendable joint - All hand and wrist functions are optimized for bilateral users - Silicone covers provide maximum durability, hygiene, haptic and adaptive control when gripping and holding - Precise grip selection via gesture control - A powerful pinch grip, enabling the gripping of objects as small as Ø1mm - Display and adjustment of control signals directly on the hand - Battery charge status displayed directly on the hand - Grip selection and locking of the prosthesis can be selected directly on the hand - Precise sense of touch (force feedback) - Customizable: 5 hand sizes, 40 different color combinations Flyer VINCENTevolution5 Technical specifications Flyer VINCENTwrist Size and weight chart Photo gallery Grips VINCENTevolution5 Textile Gloves & Accessories Smartwatch VINCENTwear Schwarz-Titan Schwarz-Schwarz Schwarz-Blau Schwarz-Gold Schwarz-Kupfer Schwarz-Silber Weiß-Titan Weiß-Schwarz Weiß-Blau Weiß-Gold Weiß-Kupfer Weiß-Silber Perlweiß-Titan Perlweiß-Schwarz Perlweiß-Blau Perlweiß-Gold Perlweiß-Kupfer Perlweiß-Silber Transparent-Titan Transparent-Schwarz Transparent-Blau Transparent-Gold Transparent-Kupfer Transparent-Silber Natural05-Titan

Lightweight, robust, multi-articulated hand prosthesis for children and adolescents with a modern design and waterproof – ideal for active young users. VINCENTyoung3+ Waterproof to IP67 | Modern look | Anatomical design | High grip strength | Compact, lightweight, robust Various wrist types | Numerous grip types, selectable at any time | Easy to use | Available in four colors With VINCENTyoung3+, we are introducing the third generation of the world's unique multi-articulating hand prosthesis for children and young adults. Depending on the child’s individual development, use from the age of 8 is recommended. But even with adolescents, the anatomically shaped, particularly light hand can be the first choice. For young adults who have somewhat larger hands, the VINCENTevolution5 (size XS) can also be considered. Thanks to its lightweight construction, the prosthesis scores with its low weight (approx. 350 g ) and robustness, which is extremely important for active everyday activities. The VINCENTyoung3+ is waterproof to IP67. Hand washing under running water is possible without any problems, provided that the design of the prosthesis shaft also permits this. In terms of finger strength, speed and an opening width of 80 mm, the functionality extends to that of the larger models. Three of the four motors in the hand move the long fingers independently of each other in the base joint, with the ring and little fingers moving together. The long fingers are designed to be immobile in the middle and end phalanx. From the middle joint onwards, a spring element extends to the fingertip, which supports an adaptive grip when holding objects. The thumb is moved by the fourth motor independently of the fingers. The base of the thumb can be pivoted passively and laterally via a 90° joint. An easy and quick-to-learn control system allows the user to select from 13 different grips using muscle signals. The specially tailored training app and learning games support children and young people in getting to know the control system, making the hand easy to operate after a short time. The VINCENTyoung3+ is available in four color options: powder blue, black, blackberry and natural. As with the VINCENTevolution5, the VINCENTyoung3+ also offers a choice of four wrist variants. The hand can be worn with a textile cosmetic glove from GF. glove factory UG . However, it is usually used without a glove, because: It “just looks cool”. Flyer VINCENTyoung3 Technical specifications Flyer VINCENTwrist Size and weight chart Grasps VINCENTyoung3+ Textile Gloves & Accessories VINCENTyoung3+ we love perfection

Passive finger prostheses for the prosthetic reconstruction of a partial hand – up to 110° swivel range, functional, lightweight, aesthetic. VINCENTpartial passive The passive partial hand system enables prosthetic reconstruction of a partial hand. It consists of functional passive finger and thumb prostheses that can be locked in place in one or two joints in different angular positions. The weight-optimized stainless steel joints with variable-length finger or thumb attachments are very robust and water-resistant. The variable-length finger or thumb sleeves are made of durable and stain-resistant HTV silicone. The fingers are mounted directly to the stem with two screws coming from the stem or are aligned and fixed in position via various frame types made of stainless steel sheet and aluminum adapters. The fingers can be equipped with one or two successive ratchet joints. The joints function in such a way that pulling in the distal finger direction releases the locking of the joint - positioning is now possible. Releasing the finger causes the joint to lock into the desired position. In addition to the distal locking joint, the thumb has a proximal basic joint for lateral pivoting. The basic joint can be pivoted by 110° via friction locking, and the force required for this can be adjusted. The thumb is aligned and fixed in place by means of a frame plate and a threaded base plate, which can also be laminated directly into the stem. All in all, VINCENTpartial passive is an easy-to-use, robust and functional passive finger and thumb system. Flyer VINCENTpartial passive Mounting instructions finger Mounting instructions thumb

Peter tests his VINCENTevolution while swimming, diving, and stand-up paddling—waterproof, robust, and intuitively controllable. Close A Day of Swimming, Snorkeling and Stand-Up Paddleboarding – with a Myoelectric Hand Prosthesis By Peter Until now, I was never a strong swimmer. When I was in the water, I enjoyed diving and jumping off boards much more. It never occurred to me that it would be possible to swim freestyle or take part in water sports with my VINCENTevolution4 myoelectric hand prosthesis, until Stefan Schulz, CEO of Vincent Systems, asked whether I would like to try something new. He had developed a new product that would allow me to enter the water while wearing my binoic prosthesis. Of course, curiosity won. Before I knew it, my prosthetic socket was fitted with the VINCENTaqua neoprene sleeve to make it waterproof. The VINCENTevolution4 itself is already designed as a waterproof myoelectric prosthetic hand. Stop 1: Outdoor Swimming Pool! After pulling on the neoprene sleeve, we went straight into the water. We started with freestyle swimming. At first, I felt uncertain. I wondered whether the socket would withstand the water without damage. As far as I knew, no one had ever used a myoelectric hand prosthesis in the water and then confirmed that it still functioned afterward. But once I fully entered the pool and realized I could still control the prosthetic hand even though the socket was completely underwater, all doubts disappeared. The prosthesis functioned just as reliably as it does on land. Swimming freestyle with a prosthetic hand felt unusual at first, but also surprisingly natural. I adjusted the bionic hand into its natural grip position, similar to how I would normally shape my hand for swimming. The swimming movements felt intuitive from the beginning. They came almost automatically. Stop 2: Quarry Lake! My prosthetic hand and the neoprene sleeve meet the IP68 protection rating, which is currently unique for a myoelectric hand prosthesis. This means the technology can withstand a water depth of up to 1.5 meters for 30 minutes. Naturally, I wanted to test that. I quickly learned that it is better to put on diving fins while already in the water. Using both hands, I was able to pull the fin straps over my heels and adjust my diving mask. Stefan and I began snorkeling and then diving underwater. I managed to reach nearly two meters in depth. Even underwater, I was still able to control the prosthesis and give Stefan a hand signal to show that everything was okay. After the successful dive, we moved on to stand-up paddleboarding. First, I had to find my balance to avoid falling off the board. Then I needed to determine the best grip position for the prosthetic hand in order to hold the paddle securely. After a short time, I was able to steer the board safely. It was a lot of fun. Overall, I was positively surprised by how intuitively I could use the waterproof bionic prosthesis in, on, and under the water without constantly worrying whether it would withstand the conditions. It was a day full of new experiences that helped break down a mental barrier for me. What the VINCENTevolution4 prosthetic hand delivers in terms of robustness and everyday usability truly represents a new level in modern prosthetic technology. It frees my mind from limitations that had previously been part of my daily life.

For the first time, hand prostheses can be conveniently charged via USB-C. Flexible LiPo batteries can be easily installed in any socket. VINCENTpower flex USB-C USB-C Charger The VINCENTpower flex USB-C makes it possible for the first time to charge a hand prosthesis easily via a USB port. What has been a matter of course for mobile devices of all kinds for many years is now also finding its way into prosthetics. With its robust and simple handling, the USB-C charging port is the ideal charging access. The prosthesis wearer only needs one charger for their prosthesis and other mobile devices such as smartphones or tablet PCs with the VINCENTpower USB power supply, certified as a medical device according to IEC 60601-1. In addition to the classic USB power supply, mobile energy storage devices such as our VINCENTpowerbank with a capacity of 10,000 mAh, but also solar cells or inductive charging systems can be used to charge the batteries. Charging via USB creates almost unlimited freedom of movement in terms of time and place for handling the prosthesis. You can focus on more important things than the next charging. Flexible LiPo cells The new battery system features LiPo cells whose shape can be adapted to the prosthesis stem. Unlike conventional LiPo cells, the individual cells, which were specially developed for this application and are only 4 mm high, can be plastically molded. They also differ from other battery cells in terms of their material and manufacturing process. The moldable LiPo battery cells are produced exclusively for Vincent Systems GmbH according to our specifications. The design has been patented by our company. Development and production are always carried out, tested and certified according to all required standards. Output voltage, protective circuit and polarity are identical to all common battery systems used in prosthetics. The 2-cell LiPo battery systems are compatible and safe to use with almost all hand prosthesis systems from common manufacturers available on the market - the only exceptions are hand systems or grippers with a higher battery voltage. This product is also available for technicians who have not yet received a VINCENT certificate. Flyer VINCENTpower flex USB-C

Get certified here to sell our hand and partial hand prostheses. Everything you need to know about our online courses and certifications. Area for cost bearers Welcome to the registration page for our information area for cost bearers and MDK! Register quickly and easily using the link below. In the download area of the portal, we provide you with up-to-date and relevant information about our products in a convenient bundle. After registering and a brief review, you will receive your individual access data from us. Register now: Registration for the Vincent Systems information area For further information, please call +49 721 480 714 0 or send an email to: sales@vincentsystems.de

Jobs & internships at Vincent Systems: Join us in shaping the future of hand prosthetics – exciting positions in Karlsruhe. Softwareentwickler (m/w/d) App/Unity Standort Karlsruhe, DE Jetzt bewerben Arbeitsbereich App- & Software-entwicklung Arbeitsmodell Vor Ort Anstellungsart Vollzeit, 40 h / Woche Job ID DESW1064_03 Startdatum ab sofort Job veröffentlicht 29.01.2026 Über Vincent Systems: Vincent Systems steht für innovative Medizintechnik, ein außergewöhnliches Design und für Hightech „made in Germany“. Mit unseren roboterähnlichen, myoelektrisch gesteuerten Produkten gestalten wir die Zukunft der Handprothetik und verbessern damit täglich die Lebensqualität vieler Menschen. Im grünen Zentrum der Technologiestadt Karlsruhe entwickeln und produzieren wir die weltweit modernsten und qualitativ hochwertigsten bionischen Prothesen und Exoskelette auf dem Markt. Die perfekte Verbindung von Hightech und Kunst, von Präzision und Innovation, von Mensch und Technik. Das macht uns aus und unsere Produkte zu etwas Besonderem. Deine Aufgaben: Android App-Entwicklung mit Java Mobile Multi-Platform App-Entwicklung mit Kotlin und Compose Multi-Platform (Android, iOS) Entwicklung von VR-Anwendungen in Unity (C#) Entwicklung von Trainingsspielen in Unity (C#) Weiterentwicklung und Wartung von CMS-Webanwendungen (Front- und Backend) Was wir von Dir erwarten: Erfolgreich abgeschlossenes Studium im Bereich Informatik, Elektrotechnik oder vergleichbare Qualifikation Fundierte Erfahrungen in der Softwareentwicklung mit objektorientierten Programmiersprachen, idealerweise in C#, Java, Kotlin Kenntnisse im Umgang mit Game Engines vorzugsweise der Unity Engine Eigenverantwortung und Qualitätsbewusstsein, sowie Team- und Kommunikationsfähigkeit Sehr gute Deutsch- und verhandlungssichere Englischkenntnisse in Wort und Schrift Was bieten wir? Einen abwechslungsreichen, verantwortungsvollen Job in einem erfolgreichen Unternehmen Arbeiten in einer krisenfesten und zukunftssicheren Branche Faire Vertragsbedingungen und eine angenehme, kollegiale Arbeitsatmosphäre Zuschuss zur Kantine sowie kostenlose Getränke und frisches Obst Regelmäßiger Teambrunch und vielfältige Möglichkeiten für gemeinsame Aktivitäten – ob Sport in der Mittagspause oder besondere Events Flexible Arbeitszeitgestaltung 30 Tage Urlaub Interessiert? Sende uns ein Anschreiben sowie Deinen vollständigen Lebenslauf inkl. relevanter Zeugnisse unter Angabe eines frühestmöglichen Eintrittstermins und Deiner Gehaltsvorstellung per E-Mail an Frau Martin: bewerbung@vincentsystems.de . Unser Standort: Deine Ansprechpartnerin: Emily Martin Human Resources bewerbung@vincentsystems.de

Get certified here to sell our hand and partial hand prostheses. Everything you need to know about our online courses and certifications. Get certified! Become a supplier of premium products—take a digital course with Vincent Systems. General information about our courses Our myoelectric prostheses can only be purchased by qualified personnel who have previously successfully completed a certification course in our company or online. Without this course , the following product categories can be ordered from us: - VINCENTpartial passiv - VINCENTpower USB flex - VINCENTwork - Accessories A VINCENT certificate is required for fitting our myoelectric hand and partial hand prostheses. We recommend attending the certification course not only for orthopedic technicians, but also for occupational therapists and physiotherapists who are involved in the fitting of patients. In our certification course, you will learn about our different prostheses, our unique control concept and all the adjustment options of the prostheses with the help of our app. Registration & Prices For more information and prices, please call +49 721 480 714 0 or send us an e-mail: sales@vincentsystems.de You are also welcome to send us a register form via the following links: VINCENT hand prostheses (VINCENTcertificate HAND Basic) VINCENT partial hand prostheses (VINCENTcertificate PARTIALHAND4 Basic) The digital courses guide you through all topics of the VINCENT hand prosthesis systems. The course enables you to use all system components. Upon successful completion of the course program, you will receive a certificate that identifies you as a qualified Vincent Systems customer. This gives you access to all services.

Four wrist options for flexible mobility, easy operation, and compatibility with our prosthetic systems. VINCENTwrist Wrist joints for adults and children | Standard, extra short, adjustable flexion | Low weight | Short length quicksnap | quicksnap+flexion | short | short+flexion VINCENTwrist quicksnap The standard wrist joint makes it possible to quickly and easily attach and remove the hand prosthesis. The joint offers compatibility with other systems such as DynamicArm or Boston Digital Arm™. VINCENTwrist short Our transcarpal joint convinces with its uniquely low mounting depth and is therefore also suitable for long arm stumps. In addition to the prosthesis-side joint, the shaft-side lamination plate (22 g / 0.05 lb) is also particularly light. The standard wrist and the transcarpal joint can be rotated noiselessly and gridlessly. The force required for rotation can be individually adjusted for each user. Both wrists can be combined with the joint VINCENTwrist flexion that can be angled. VINCENTwrist flexion The joint has a large range of movement and allows for flexion from -36° to +36°. lt is particularly suitable for bilateral users due to its switchless operation. The position is changed by pulling, moving and releasing. Our four wrist options are characterized by their low mounting depths. Due to the intelligent multi-material-mix, the wrists are particularly light and at the same time very robust and corrosion resistant. Flyer VINCENTwrist Technical specifications VINCENTwrist quicksnap | quicksnap+flexion short | short+flexion we love perfection

Answers to frequently asked questions about hand prostheses, exoskeletons, technology, cost coverage, and everyday life with Vincent Systems products. FAQ - Frequently Asked Questions I would like a VINCENT prosthesis. What do I need to do? You can get an appointment for a consultation and a prosthetic fitting from an orthopedic technician who has experience in the field of arm prosthetics. For a consultation appointment and fitting of a VINCENT prosthesis, the prosthetist must have attended appropriate training and obtained a certificate for these products. You can find a list of certified partners here: Partners near you.(https://www.vincentsystems.de/en/zertifizierte-partner) Does health insurance pay for the prosthesis? The costs for a prosthetic fitting with a VINCENT hand system are usually covered by all insurance providers. However, it is always an individual decision by the respective health insurance company whether a fitting is approved in each case. This depends on many factors that affect the prosthesis user, not so much the hand prosthesis. As soon as a prescription from the doctor is available, the prosthetist applies to the health insurance company for the fitting. If the application is rejected, this preliminary decision can also be appealed, and the prosthetist will usually handle this for you as well. An experienced prosthetist knows the legal situation; he can advise you and guide you through the process to the finished prosthesis. From what age is the VINCENTyoung3+ suitable? We recommend our pediatric and adolescent hand prosthesis from the age of 8. Ultimately, it depends on the development of the child. Let our certified partners advise you. (https://www.vincentsystems.de/en/zertifizierte-partner) Can I get my prosthesis wet? All VINCENT prostheses are splash-proof. The Evolution3+ (https://www.vincentsystems.de/en/vincent-evolution3)and the Evolution4 a(https://www.vincentsystems.de/en/vincent-evolution4)re water resistant, these hands can be cleaned under running water and immersed in water, the immersion depth is not limited by the hand but by the water protection of the prosthesis stem. The Evolution4 has the highest water protection in the range of multi-articulating hand systems. Can I drive when wearing a prosthesis? Please do not drive in road traffic with your VINCENT prosthesis without further notice and observe our safety and warranty information. In order to be allowed to drive a vehicle with a hand prosthesis, a corresponding modification as well as the approval of the registration authority / TÜV [German technical inspection association] is usually required. Please contact your local registration office for more information. Do I have to wear a glove with the VINCENT prostheses? The hand has been designed to follow an aesthetic and anatomical shape even without a cosmetic glove.(https://www.vincentsystems.de/en/handschuhe) Materials and passive elasticities in the joints convey a natural feel. Therefore, most users wear the hand without a cosmetic cover. Vincent’s artificial hand systems combine excellent high-tech with design and quality. They are like a piece of clothing that underlines the personality of its wearer. Most people find the technology fascinating, combined with a positive interest in the new type of artificial hand. What should I do if the prosthesis breaks? Should it ever happen that the prosthesis no longer works, the orthopedic technician (https://www.vincentsystems.de/en/zertifizierte-partner)is the first port of call. He will take care of the repair or may even be able to solve the problem. How loud is the prosthesis? Depending on the prosthesis variant,(https://www.vincentsystems.de/en/produkte) there are up to 6 motors in an artificial hand. These rotate at a high speed and drive the prosthesis via a multi-stage planetary gear and another gear stage directly in the finger joint. This causes a motor noise depending on the muscle signal-controlled speed. The noise becomes louder the more motors run simultaneously and the faster they rotate. Slow hand movements are therefore also very quiet, comparable, for example, to the noise of an electric telephoto lens of a digital camera. The hand is loudest when all motors are closed simultaneously at maximum speed, e.g. in the cylinder grip. This noise can then be compared to the moving noise of a model railroad, for example. The user of the hand can therefore control the soundscape very easily via his muscle signals. How heavy is the hand? A natural human hand of an adult weighs about 350 g to 500 g, depending on body size. The weight of an artificial hand is not distributed as optimally on the arm as that of the natural one. Also, the weight of the socket, liner and the battery add to the weight of the prosthesis. In addition, the heaviest component of the prosthesis, the hand, is located at the outermost, distal end of the arm, so the leverage ratios are particularly unfavorable. A hand prosthesis must therefore be as light as possible. VINCENT hand systems weigh between approx. 300 g and 480 g, depending on the type of hand. Do you have further questions?

History of the Fluidhand and the VINCENTevolution 1998 Fluidhand 1 thin foil soft robot hand with 5DOF, 5iDOF This first soft hand consists of thin foil layers, which have been joined together to form more complex drives in a sandwich construction. Five fingers, built up from 6 foil layers each, functionally welded in pairs, with the middle two foils forming the skeletal structure filled with epoxy resin. The outer two foil layers each form a fluidic muscle. For this purpose, two thin films were welded together in such a manner that chambers were formed in a row and connected to each other. When this structure is inflated with a gas or liquid, it contracts by about 20% of its length, similar to the natural muscle, and the finger curls up like a bow. Read more 1999 Fluidhand 2 silicon tube soft sobot hand with 16DOF, 11iDOF The new planar technology for manufacturing fluidic drives and kinematics was therefore ideally suited for actively moving miniature catheters and endoscopes. However, the forces achievable with planar film drives, which operate at a working pressure of 0.5-1 bar, were too low for the construction of an artificial hand. To generate higher grasping forces, a correspondingly higher working pressure had to act in the fluidic drives. For Fluidhand 2, “artificial muscles” based on thin silicone hoses were therefore used, which were sheathed with a flexurally flexible, stretch-resistant fabric made of polyamide. Read more 2000 Fluidhand 3 rubber bulg soft hand prosthesis with 10DOF, 1iDOF With the third generation of the Fluidhand, Schulz transferred the technology of flexible fluid actuators to a hand prosthesis. To achieve higher grasping forces, the drives were modified for grasping even heavy objects. The unfolded silicone tubes reinforced with fabric were replaced by miniature folded bellows, which in turn were encased in fabric and attached to aluminum joints in the folds by nylon threads to keep their shape. Three drive elements in each finger, with the two distal bellows coupled together, and two drives in the thumb allow 14 joint axes to move in this hand, equivalent to 14 DOF at 10 iDOF. The fluid actuators were driven by means of miniature hydraulics. The control system, consisting of pump, valve, electronics, sensors and tank, was connected to the prosthesis via a hose approximately 1 m long. The hydraulic unit was the size of a portable telephone and was worn on the belt. Read more 2001 Fluidhand 4 rubber bulg soft hand prosthesis with 10DOF, 6iDOF The Fluidhand 4 has 10 flexible bellows drives, each of which, when pressurized, angles an aluminum joint by 90 degrees. Stretching is achieved by suction of the drive medium and by additional elastic bands. Each long finger has two drives that are fluidically coupled to each other and each leads to a common control valve in the metacarpus. The thumb has two individually movable drives, each of which is actuated by a separate valve. The drive medium is water. This hand prosthesis operates hydraulically for the first time. A miniature pump draws the fluid from an elastic reservoir in the forearm and pumps it at up to 6 bar via the valve bank into the bellows drive chambers. The pump and valves are controlled by a microprocessor in the hand, and the prosthesis wearer gives the control commands via myoelectric sensors. Read more 2002 Fluidhand 5 rubber bulg soft handprosthesis with 8DOF, 5iDOF The Fluidhand 5 was designed with the aim of integrating all system components of miniature hydraulics into the metacarpals in order to make the hand compatible with established socket systems. The prosthesis can be connected to all standard prosthetic sockets via a quicksnap wrist. Both the myoelectric sensors and the energy storage of the socket are used. The pump, fluid tank, valve bank and controller are located in and on the metacarpus. With the reduction in tank size, the number of fluidic drive was reduced to 8. The ring finger and little finger are flexed over one drive each. In the weight-optimized frame in sandwich construction, the elastic finger abduction was integrated. Five valves control the 8 drives of the hand, with the ring, little and middle fingers being hydraulically connected to each other. Read more 2003 Fluidhand 6 rubber bulg soft handprosthesis with 4DOF, 3iDOF The Fluidhand 6 is a particularly compact version of the hydraulic hand prosthesis, reduced to the essentials. The index, middle and ring fingers are each moved in the base joint via a flexible bellows drive, the little finger is mechanically coupled to the ring finger, and the middle finger is hydraulically coupled to the ring finger. The thumb is actuated in the basic joint. In this way, the thumb and index finger can be moved separately, while the other fingers move together. The 4 drives are controlled by a 3 valve bank, the miniature pump sucks distilled water from a pressure storage tank to pump it into the drive chambers. The weight of the hand is about 350 g. The aluminum fingers were covered with a PU foam. In the basic joints, all long fingers have an elastically mounted abduction. Weiter lesen 2004 Fluidhand 7 rubber bulg soft handprosthesis with 8DOF, 8iDOF The Fluidhand 7 is designed as an experimental hand. It is used to develop new control methods and to test a new tank system that is capable of storing energy. The hand therefore has one valve for each of the 8 drives. A type of spring accumulator was developed for the hydraulic tank, which allows the hand to be closed quickly and silently without the hydraulic pump operating. Due to the large number of new and experimental components, the metacarpus has turned out to be significantly larger than the previous model, but at this stage of development, the anatomical shape and size of the hand is not a priority. Read more 2005 Fluidhand 8 rubber bulg soft handprosthesis with 8DOF, 4iDOF The Fluidhand 8 has 8 drives that are controlled via 5 valves. The bellows in the index finger and middle finger are each hydraulically coupled with each other, and the drives of the ring and little fingers are also connected with each other via a common valve. The special feature of this further development is that the metacarpus has been replaced by a hermetically sealed pressure body. Inside the metacarpus is an elastic tank in the form of a diaphragm, in which both the drive medium (vegetable oil) and the control electronics, valves and pump are integrated; all system components "float" permanently in the drive medium. Between the pressure body shell and the diaphragm there is again a two-phase gas with a constant pressure of 2 bar. Read more 2006 Fluidhand 9 rubber bulg soft handprosthesis with 5DOF, 5iDOF The Fluidhand 9 has 5 drives of different sizes. The base joints of the index finger and middle finger are equipped with stronger drives. The elastic fluid tank is located in the wrist. When the fingers are emptied, they are stretched and the fluid is pumped from the finger joints into the elastic tank in the wrist, bending the wrist and opening the hand further. The pump is noise-isolated and free-swinging in a CFRP tank; valves and controls are located in the metacarpus, which is completely covered with CFRP. The thumb with a drive in the base pivots between flat hand and opposition position to the three-point grip. Read more Juni 2009 Der Startschuss für Vincent Systems fällt. Damit wird der Grundstein für die nächste Phase der Entwicklung gelegt - Die VINCENTevolution-Serie. 2010 The Fluidhand 8 has 8 drives that are controlled via 5 valves. The bellows in the index finger and middle finger are each hydraulically coupled with each other, and the drives of the ring and little fingers are also connected with each other via a common valve. The special feature of this further development is that the metacarpus has been replaced by a hermetically sealed pressure body. Inside the metacarpus is an elastic tank in the form of a diaphragm, in which both the drive medium (vegetable oil) and the control electronics, valves and pump are integrated; all system components "float" permanently in the drive medium. Between the pressure body shell and the diaphragm there is again a two-phase gas with a constant pressure of 2 bar. Read more Unterüberschrift VINCENTevolution xxxx The Fluidhand 8 has 8 drives that are controlled via 5 valves. The bellows in the index finger and middle finger are each hydraulically coupled with each other, and the drives of the ring and little fingers are also connected with each other via a common valve. The special feature of this further development is that the metacarpus has been replaced by a hermetically sealed pressure body. Inside the metacarpus is an elastic tank in the form of a diaphragm, in which both the drive medium (vegetable oil) and the control electronics, valves and pump are integrated; all system components "float" permanently in the drive medium. Between the pressure body shell and the diaphragm there is again a two-phase gas with a constant pressure of 2 bar. Read more Unterüberschrift VINCENTpartial 2013 The Fluidhand 8 has 8 drives that are controlled via 5 valves. The bellows in the index finger and middle finger are each hydraulically coupled with each other, and the drives of the ring and little fingers are also connected with each other via a common valve. The special feature of this further development is that the metacarpus has been replaced by a hermetically sealed pressure body. Inside the metacarpus is an elastic tank in the form of a diaphragm, in which both the drive medium (vegetable oil) and the control electronics, valves and pump are integrated; all system components "float" permanently in the drive medium. Between the pressure body shell and the diaphragm there is again a two-phase gas with a constant pressure of 2 bar. Read more Unterüberschrift VINCENTevolution2 2013 The Fluidhand 8 has 8 drives that are controlled via 5 valves. The bellows in the index finger and middle finger are each hydraulically coupled with each other, and the drives of the ring and little fingers are also connected with each other via a common valve. The special feature of this further development is that the metacarpus has been replaced by a hermetically sealed pressure body. Inside the metacarpus is an elastic tank in the form of a diaphragm, in which both the drive medium (vegetable oil) and the control electronics, valves and pump are integrated; all system components "float" permanently in the drive medium. Between the pressure body shell and the diaphragm there is again a two-phase gas with a constant pressure of 2 bar. Read more Unterüberschrift VINCENTpartial2 2014 Stefan fragen: Bild ja/nein? Read more Unterüberschrift VINCENTyoung 2015 The Fluidhand 8 has 8 drives that are controlled via 5 valves. The bellows in the index finger and middle finger are each hydraulically coupled with each other, and the drives of the ring and little fingers are also connected with each other via a common valve. The special feature of this further development is that the metacarpus has been replaced by a hermetically sealed pressure body. Inside the metacarpus is an elastic tank in the form of a diaphragm, in which both the drive medium (vegetable oil) and the control electronics, valves and pump are integrated; all system components "float" permanently in the drive medium. Between the pressure body shell and the diaphragm there is again a two-phase gas with a constant pressure of 2 bar. Read more Unterüberschrift VINCENTyoung2 2017 The Fluidhand 8 has 8 drives that are controlled via 5 valves. The bellows in the index finger and middle finger are each hydraulically coupled with each other, and the drives of the ring and little fingers are also connected with each other via a common valve. The special feature of this further development is that the metacarpus has been replaced by a hermetically sealed pressure body. Inside the metacarpus is an elastic tank in the form of a diaphragm, in which both the drive medium (vegetable oil) and the control electronics, valves and pump are integrated; all system components "float" permanently in the drive medium. Between the pressure body shell and the diaphragm there is again a two-phase gas with a constant pressure of 2 bar. Read more Unterüberschrift VINCENTevolution3 2017 The Fluidhand 8 has 8 drives that are controlled via 5 valves. The bellows in the index finger and middle finger are each hydraulically coupled with each other, and the drives of the ring and little fingers are also connected with each other via a common valve. The special feature of this further development is that the metacarpus has been replaced by a hermetically sealed pressure body. Inside the metacarpus is an elastic tank in the form of a diaphragm, in which both the drive medium (vegetable oil) and the control electronics, valves and pump are integrated; all system components "float" permanently in the drive medium. Between the pressure body shell and the diaphragm there is again a two-phase gas with a constant pressure of 2 bar. Read more Unterüberschrift VINCENTpartial3 2018 The Fluidhand 8 has 8 drives that are controlled via 5 valves. The bellows in the index finger and middle finger are each hydraulically coupled with each other, and the drives of the ring and little fingers are also connected with each other via a common valve. The special feature of this further development is that the metacarpus has been replaced by a hermetically sealed pressure body. Inside the metacarpus is an elastic tank in the form of a diaphragm, in which both the drive medium (vegetable oil) and the control electronics, valves and pump are integrated; all system components "float" permanently in the drive medium. Between the pressure body shell and the diaphragm there is again a two-phase gas with a constant pressure of 2 bar. Read more Unterüberschrift VINCENTyoung3 2019 VINCENTevolution3+ Unterüberschrift The Fluidhand 8 has 8 drives that are controlled via 5 valves. The bellows in the index finger and middle finger are each hydraulically coupled with each other, and the drives of the ring and little fingers are also connected with each other via a common valve. The special feature of this further development is that the metacarpus has been replaced by a hermetically sealed pressure body. Inside the metacarpus is an elastic tank in the form of a diaphragm, in which both the drive medium (vegetable oil) and the control electronics, valves and pump are integrated; all system components "float" permanently in the drive medium. Between the pressure body shell and the diaphragm there is again a two-phase gas with a constant pressure of 2 bar. Read more 2019 VINCENTpartial3+ Unterüberschrift The Fluidhand 8 has 8 drives that are controlled via 5 valves. The bellows in the index finger and middle finger are each hydraulically coupled with each other, and the drives of the ring and little fingers are also connected with each other via a common valve. The special feature of this further development is that the metacarpus has been replaced by a hermetically sealed pressure body. Inside the metacarpus is an elastic tank in the form of a diaphragm, in which both the drive medium (vegetable oil) and the control electronics, valves and pump are integrated; all system components "float" permanently in the drive medium. Between the pressure body shell and the diaphragm there is again a two-phase gas with a constant pressure of 2 bar. Read more 2020 Sonderanfertigung mit integriertem Akku Unterüberschrift The Fluidhand 9 has 5 drives of different sizes. The base joints of the index finger and middle finger are equipped with stronger drives. The elastic fluid tank is located in the wrist. When the fingers are emptied, they are stretched and the fluid is pumped from the finger joints into the elastic tank in the wrist, bending the wrist and opening the hand further. The pump is noise-isolated and free-swinging in a CFRP tank; valves and controls are located in the metacarpus, which is completely covered with CFRP. The thumb with a drive in the base pivots between flat hand and opposition position to the three-point grip. Read more 2020 VINCENTevolution4 Unterüberschrift The Fluidhand 8 has 8 drives that are controlled via 5 valves. The bellows in the index finger and middle finger are each hydraulically coupled with each other, and the drives of the ring and little fingers are also connected with each other via a common valve. The special feature of this further development is that the metacarpus has been replaced by a hermetically sealed pressure body. Inside the metacarpus is an elastic tank in the form of a diaphragm, in which both the drive medium (vegetable oil) and the control electronics, valves and pump are integrated; all system components "float" permanently in the drive medium. Between the pressure body shell and the diaphragm there is again a two-phase gas with a constant pressure of 2 bar. Read more Current products

2005 - Fluidhand 8 Up The Fluidhand 8 has 8 drives that are controlled via 5 valves. The bellows in the index finger and middle finger are each hydraulically coupled with each other, and the drives of the ring and little fingers are also connected with each other via a common valve. The special feature of this further development is that the metacarpus has been replaced by a hermetically sealed pressure body. Inside the metacarpus is an elastic tank in the form of a diaphragm, in which both the drive medium (vegetable oil) and the control electronics, valves and pump are integrated; all system components "float" permanently in the drive medium. Between the pressure body shell and the diaphragm there is again a two-phase gas with a constant pressure of 2 bar. The integrated design allows any space reserves in the metacarpus to be used as a fluid reservoir, while at the same time forming a maximum gas volume for preloading the hydraulic tank. The pump can draw directly from the environment and the pump, valves and electronics are optimally cooled by the surrounding liquid. The design makes the hand very compact and at the same time extremely stable. Due to the very flat metacarpus of 30 mm and the short design, the hand achieves an anatomical shape and with only 410 g it is particularly light. The Quicksnap wrist closure makes the prosthesis compatible with all stem systems and their power supply. The prosthesis is controlled by two EMG electrodes integrated in the prosthesis socket. Simple trigger switching signals can be used to switch between pre-programmed grips and the grips can then be controlled proportionally. For the first time, a sense of touch has also been integrated into the prosthesis. The grasping force measured on the index finger via a sensor is transmitted to the system controller, which activates a vibration motor on the hand that transmits coded information to the prosthesis wearer about the force applied. In addition, the Fluidhand 8 serves as a test platform for new prosthesis controls such as grip pattern recognition or motion control using 3D sensors, research areas on which the research center has been working intensively as part of the Fluidhand development. Up

Pictures from the 2019 Vincent Systems Symposium, where customers presented the company's latest product innovations. VINCENT Symposium 2019 Close

1998 - Fluidhand 1 This first soft hand consists of thin foil layers, which have been joined together to form more complex drives in a sandwich construction. Five fingers, built up from 6 foil layers each, functionally welded in pairs, with the middle two foils forming the skeletal structure filled with epoxy resin. The outer two foil layers each form a fluidic muscle. For this purpose, two thin films were welded together in such a manner that chambers were formed in a row and connected to each other. When this structure is inflated with a gas or liquid, it contracts by about 20 % of its length, similar to the natural muscle, and the finger curls up like a bow. After a practical semester and his diploma thesis at the Karlsruhe Research Center (now KIT), Stefan Schulz graduated with a degree in electrical engineering and device systems technology from the University of Rostock and took up a position as a research assistant at the Research Center. Already as a student at the University of Rostock, Schulz worked on the development of alternative miniature drives and patented a process for the production of planar fluid drives on a foil basis. At the Research Center, he continued developing this technology, particularly targeting applications in the field of fluidic robotics, so-called soft robotics in the environment of medical technology research topics. The aim of the work was to develop new drives for instruments used in minimally invasive surgery. Schulz's first applications for the new technology were flexible fluid actuators, miniature catheters for diagnostics, endoscope guidance systems for minimally invasive surgery and diagnostic colonoscopy systems. Fluidhand 1 was created as a “by-product” during the development of a camera guidance system for laparoscopy. The same artificial muscles that enable the movement of a laparoscope camera also work in the Fluidhand 1. In this process, two layers of film are welded together in a diamond-like pattern to form a chamber. When a pressure is applied to this chamber, the flexurally limp but stretch-resistant foil layers form circular arcs, resulting in a shortening of the previously flat structure. The artificial muscles formed in this way work as agonist and antagonist in the Fluidhand 1 and enable the artificial finger and thumb to be bent and stretched and stiffened. A single finger can describe a 180 degree arc, but the force of the artificial muscles is very low due to the material and not suitable for holding objects heavier than approx. 100 g. Up